1201161

1,201,161 is an odd composite number composed of four prime numbers multiplied together.

What does the number 1201161 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

1201161 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 1201161:

3 × 13 × 19 × 1621

See below for interesting mathematical facts about the number 1201161 from the Numbermatics database.

Names of 1201161

Cardinal: 1201161 can be written as One million, two hundred one thousand, one hundred sixty-one.

Scientific notation

Scientific notation: 1.201161 × 10⁶

Factors of 1201161

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1656

Divisors of 1201161

Number of divisors d(n): 16
Complete list of divisors:
1 3 13 19 39 57 247 741 1621 4863 21073 30799 63219 92397 400387 1201161
Sum of all divisors σ(n): 1816640
Sum of proper divisors (its aliquot sum) s(n): 615479
1201161 is a deficient number, because the sum of its proper divisors (615479) is less than itself. Its deficiency is 585682

Bases of 1201161

Binary: 100100101010000001001₂
Hexadecimal: 0x125409
Base-36: PQTL

Squares and roots of 1201161

1201161 squared (1201161²) is 1442787747921
1201161 cubed (1201161³) is 1733020374080536281
The square root of 1201161 is 1095.9749084719
The cube root of 1201161 is 106.3001166107

Scales and comparisons

How big is 1201161?

1,201,161 seconds is equal to 1 week, 6 days, 21 hours, 39 minutes, 21 seconds.
To count from 1 to 1,201,161 would take you about two weeks!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 1201161 cubic inches would be around 8.9 feet tall.

Recreational maths with 1201161

1201161 backwards is 1611021
The number of decimal digits it has is: 7
The sum of 1201161's digits is 12
More coming soon!

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The information we have on file for 1201161 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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